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Portsmouth

$1,545+ Cheap flights from Spokane (GEG) to Portsmouth, England

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — LHR
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from Spokane to Portsmouth

Keep the following information in mind while searching for Spokane to Portsmouth flight deals. Data was last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,545
(Delta)

Popular in

December

Cheapest in

October

Average price

$849
Provider with most accurate pricing for Spokane-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Spokane-London (LON) flights.
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From Spokane to Portsmouth
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Highest demand for flights based on searches. 9% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Spokane to Portsmouth

Cheapest flights from Spokane to Portsmouth
Explore the most affordable flight options available from Spokane to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2026.

This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/256:05 amGEG - SOU
2 stops18h 30mDelta
jue. 7/96:05 pmSOU - GEG
2 stops36h 59mDelta
Deal found 1/7$1,545
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/265:00 pmGEG - SOU
2 stops15h 50mDelta
jue. 7/99:15 amSOU - GEG
2 stops20h 14mDelta
Deal found 1/7$2,034
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/256:05 amGEG - SOU
2 stops18h 30mDelta
vie. 7/109:15 amSOU - GEG
2 stops19h 49mDelta
Deal found 1/7$2,101
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/256:05 amGEG - SOU
2 stops18h 30mDelta
sáb. 7/119:15 amSOU - GEG
2 stops21h 49mDelta
Deal found 1/7$2,171
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/265:00 pmGEG - SOU
2 stops15h 50mDelta
vie. 7/109:15 amSOU - GEG
2 stops20h 14mDelta
Deal found 1/7$2,284
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/265:00 pmGEG - SOU
2 stops15h 50mDelta
sáb. 7/119:15 amSOU - GEG
2 stops21h 49mDelta
Deal found 1/7$2,354

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Portsmouth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from Spokane to Portsmouth that are best for you.

Fly from

Spokane

Fly to

Portsmouth

Route

Depart

Return

Price

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

jue. 6/25

6:05 am-8:35 am

2 stops18h 30m

Southampton Eastleigh

jue. 7/9

6:05 pm-11:04 pm

2 stops36h 59m

$1,545

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

vie. 6/26

5:00 pm-4:50 pm

2 stops15h 50m

Southampton Eastleigh

jue. 7/9

9:15 am-9:29 pm

2 stops20h 14m

$2,034

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

sáb. 6/27

11:33 am-4:50 pm

2 stops21h 17m

Southampton Eastleigh

vie. 7/10

9:15 am-9:29 pm

2 stops20h 14m

$2,101

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

jue. 6/25

6:05 am-8:35 am

2 stops18h 30m

Southampton Eastleigh

sáb. 7/11

9:15 am-11:04 pm

2 stops21h 49m

$2,171

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

sáb. 6/27

11:33 am-4:50 pm

2 stops21h 17m

Southampton Eastleigh

sáb. 7/11

9:15 am-11:04 pm

2 stops21h 49m

$2,171

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

vie. 6/26

5:00 pm-4:50 pm

2 stops15h 50m

Southampton Eastleigh

vie. 7/10

9:15 am-9:29 pm

2 stops20h 14m

$2,284

SpokaneSouthampton

GEG - SOU

GEGSOU

Spokane

vie. 6/26

5:00 pm-4:50 pm

2 stops15h 50m

Southampton Eastleigh

sáb. 7/11

9:15 am-11:04 pm

2 stops21h 49m

$2,354

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Best time to book a flight from Spokane to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from Spokane with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Portsmouth
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Spokane to Portsmouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Spokane to Portsmouth?

    If you book a flight to Portsmouth from Spokane, you will be flying from Spokane, which is the city’s only airport. Spokane (GEG) is located 5.6 mi from the center of Spokane. There are 0 flights from Spokane to Portsmouth per day from 3 different airlines.

  • How long is the flight from Spokane to Portsmouth?

    A quick flight from Spokane to Portsmouth can take about 18h 30m. Delta provides one of the quickest options available for as low as $1,545. The distance between Spokane and Portsmouth is about 4645 mi.

  • Can I find deals for flights from Spokane to Portsmouth that include hotel bookings?

    Yes. In addition to deals on Spokane to Portsmouth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Portsmouth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Portsmouth.

  • Can I find deals for business class flights from Spokane to Portsmouth?

    Yes. Cheapflights offers flight deals from Spokane to Portsmouth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Spokane to Portsmouth

Discover the top 3 airlines that operate flights from Spokane to Portsmouth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$619Average$941FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$619Average$866FlexibilityNo cancel feeOn-time69%
DeltaCheapest$630Average$835FlexibilityNo cancel feeOn-timeN/A

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